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JPS6250711U - - Google Patents

Info

Publication number
JPS6250711U
JPS6250711U JP1985140589U JP14058985U JPS6250711U JP S6250711 U JPS6250711 U JP S6250711U JP 1985140589 U JP1985140589 U JP 1985140589U JP 14058985 U JP14058985 U JP 14058985U JP S6250711 U JPS6250711 U JP S6250711U
Authority
JP
Japan
Prior art keywords
sludge
tank
reaction tank
sludge thickening
utility
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP1985140589U
Other languages
Japanese (ja)
Other versions
JPH0227844Y2 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1985140589U priority Critical patent/JPH0227844Y2/ja
Publication of JPS6250711U publication Critical patent/JPS6250711U/ja
Application granted granted Critical
Publication of JPH0227844Y2 publication Critical patent/JPH0227844Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Activated Sludge Processes (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図および第２図は、それぞれ本考案の一実
施例を示す反応タンク没水型汚泥濃縮槽の一部分
の縦断面図である。 １……反応タンク、２……汚泥濃縮槽、３……
汚水供給口、４……汚水整流板、５……濃縮汚泥
の抜き出し管、６……抜出しバルブ、７……汚泥
腐敗防止室、８……スリツト。 FIG. 1 and FIG. 2 are longitudinal sectional views of a portion of a submerged reaction tank type sludge thickening tank, each showing an embodiment of the present invention. 1...Reaction tank, 2...Sludge thickening tank, 3...
Sewage supply port, 4...Sewage rectifying plate, 5...Thickened sludge extraction pipe, 6...Extraction valve, 7...Sludge putrefaction prevention chamber, 8...Slit.

Claims (1)

【実用新案登録請求の範囲】 (1) 反応タンク内に汚泥濃縮槽を没入させ、こ
の汚泥濃縮槽の上部に汚水供給口を設け、底部に
濃縮汚泥の抜き出し手段を設けたことを特徴とす
る反応タンク没水型汚泥濃縮槽。 (2) 実用新案登録請求の範囲第１項において、
前記汚水供給口に汚水整流板を設けることを特徴
とする反応タンク没水型汚泥濃縮槽。 (3) 実用新案登録請求の範囲第１項において、
汚泥の腐敗を防止するために、反応タンク内に水
を導入する汚泥腐敗防止室を汚泥濃縮槽の下部に
設けることを特徴とする反応タンク没水型汚泥濃
縮槽。[Scope of Claim for Utility Model Registration] (1) A sludge thickening tank is immersed in a reaction tank, a sewage supply port is provided at the top of the sludge thickening tank, and a means for extracting the thickened sludge is provided at the bottom. Reaction tank submerged type sludge thickening tank. (2) In paragraph 1 of the claims for utility model registration,
A reaction tank submerged type sludge thickening tank, characterized in that a sewage rectifying plate is provided at the sewage supply port. (3) In paragraph 1 of the claims for utility model registration,
A reaction tank submerged type sludge thickening tank characterized in that a sludge putrefaction prevention chamber for introducing water into the reaction tank is provided at the bottom of the sludge thickening tank in order to prevent sludge from rotting.
JP1985140589U 1985-09-13 1985-09-13 Expired JPH0227844Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985140589U JPH0227844Y2 (en) 1985-09-13 1985-09-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985140589U JPH0227844Y2 (en) 1985-09-13 1985-09-13

Publications (2)

Publication Number Publication Date
JPS6250711U true JPS6250711U (en) 1987-03-30
JPH0227844Y2 JPH0227844Y2 (en) 1990-07-26

Family

ID=31047576

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985140589U Expired JPH0227844Y2 (en) 1985-09-13 1985-09-13

Country Status (1)

Country Link
JP (1) JPH0227844Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01194909A (en) * 1988-01-28 1989-08-04 Nippon Gesuidou Jigyodan Submerged-in-reactor type sludge concentration device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58189008A (en) * 1982-04-30 1983-11-04 Chiyoda Chem Eng & Constr Co Ltd water clarifier

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58189008A (en) * 1982-04-30 1983-11-04 Chiyoda Chem Eng & Constr Co Ltd water clarifier

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01194909A (en) * 1988-01-28 1989-08-04 Nippon Gesuidou Jigyodan Submerged-in-reactor type sludge concentration device

Also Published As

Publication number Publication date
JPH0227844Y2 (en) 1990-07-26

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